@article{Du Prel2009,
author = {Du Prel, J.B. and Hommel, G. and Röhrig, B. and Blettner, M.},
title= {Confidence interval or p-value? Part 4 of a series on evaluation of scientific publications},
year = {2009},
doi = {10.3238/arztebl.2009.0335},
volume = {106},
number = {19},
pages = {335--339},
}